/Engine/Plugins/MovieScene/MovieRenderPipeline/Source/MovieRenderPipelineCore/Public/Graph/MovieGraphValueContainer.h
Gets the serialized string value of the held data.
[UFUNCTION](Programming/UnrealArchitecture/Reference/Functions)(BlueprintCallable, Category="Config") [FString](API\Runtime\Core\Containers\FString) GetValueSerializedString()